Light-emitting assembly, detection device and detection control method

The invention discloses a light-emitting assembly, a detection device and a detection control method, which are mainly used for solving the problem that a single detection light source cannot adapt to various detection requirements, at least two light sources are arranged on a supporting main body, and test light at different angles is provided for a camera module through the light sources, so that the detection accuracy is improved. Various light environments are provided for the camera module. The invention provides a light-emitting assembly which comprises a supporting body, the supporting body comprises a top end opening, a bottom end opening and a light channel communicating with the top end opening and the bottom end opening, and the bottom end opening is used for being opposite to a camera module; and the at least two light sources are arranged in the light channel and are connected with the supporting main body, the propagation directions of light rays of the at least two light sources are different,